Hurdler was a Daimon supervised by Eudial. She attacked Elza Gray for her Pure Heart Crystal. She was created by the fusion of a Daimon Egg and a hurdle.
Hurdler was extremely fast and could jump over the Sailor Senshi's attacks, such as Sailor Venus's Venus Love-Me Chain. She could also send along a rope along the ground to ensnare her opponents. When she captured the Sailor Senshi using this method, Sailor Neptune freed them from Hurdler, and she was eventually destroyed by Sailor Moon's Moon Spiral Heart Attack. http://www.wikimoon.org/index.php?title=Hurdler